1036627281

素因数分解:

$3^3\times {\mathrm{2371}}^1\times {\mathrm{16193}}^1$

素因数の和:18573

約数の個数: 16

約数和(自身を含む): 1536486720

約数和(自身を除く): 499859439

約数列:

[1, 3, 9, 27, 2371, 7113, 16193, 21339, 48579, 64017, 145737, 437211, 38393603, 115180809, 345542427, 1036627281]

約数ペア:

[(1, 1036627281), (3, 345542427), (9, 115180809), (27, 38393603), (2371, 437211), (7113, 145737), (16193, 64017), (21339, 48579)]